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Srpski језикThaum nqis peev rau hauv cov cuab yeej siv hnyav, cov lus nug hauv nruab nrab yog ib txwm hais txog kev ua neej ntev thiab cov txiaj ntsig zoo ib yam. Lub tshuab thaiv kev ua haujlwm uas ua rau tsis tu ncua lossis poob qhov tseeb tom qab ob peb xyoos tuaj yeem ua rau kev lag luam poob qis. Peb qhov kev paub dhau los ntawm Quangong Machinery Co., Ltd. tau qhia tias tus nqi tseeb ntawm lub tshuab tsis nyob hauv nws cov nqi pib, tab sis nws muaj peev xwm ua tau txhua hnub yam tsis muaj kev cuam tshuam cov nqi. CovQGM Block Ua Tshuabyog engineered tshwj xeeb los hais txog cov kev muaj tiag no, muab ib qho kev sib xyaw ntawm German engineering cuab yeej cuab tam thiab adaptive manufacturing technologies uas tiv taus cov ntaub ntawv abrasive, high cycle suav, thiab hnyav ib puag ncig. Los ntawm cov cuab yeej siv txuas ntxiv mus rau cov kev tswj xyuas ntse, txhua yam khoom raug xaiv los txuas ntxiv kev ua haujlwm ntawm lub neej thaum txo cov nqi tsim khoom ib ntus.
Dab tsi tiag tiag ua rau QGM Block Making Machine yog ib tus neeg ntseeg siab rau ntau xyoo ntau dua li xyoo? Nws yog kev sib txuas ntawm cov ntsuas ntsuas ntsuas lub ntiaj teb tiag tiag thiab cov neeg siv khoom tawm tswv yim los ntawm ntau dua 50 lub teb chaws. Peb lub Hoobkas siv ISO 9001: 2015 cov txheej txheem uas tau lees paub nrog rau rau lub rooj vag zoo ntawm txhua theem sib dhos. Kab lus no muab cov kev tshawb fawb tob tob ntawm cov tshuab hluav taws xob thiab hydraulic tshuab uas txhais tau tias muaj kev ntseeg siab. Peb yuav tshuaj xyuas seb cov kev xaiv tsim tshwj xeeb tiv thaiv cov ntsiab lus tsis ua haujlwm li cas, peb lub tshuab vibration li cas tswj kev sib txuam sib luag, thiab vim li cas peb cov khoom siv tom qab muag kom ntseeg tau cov khoom muaj nyob rau lub sijhawm ntev. Rau cov neeg txiav txim siab ntsuas cov cuab yeej siv peev, qhov kev sib tawg no yuav ua qhov siv tau los suav tag nrho cov nqi ntawm cov tswv cuab thiab rov qab los ntawm kev nqis peev tshaj li 15 txog 20 xyoo ua haujlwm.
Cov qauv kev ncaj ncees yog lub hauv paus ntawm kev ntseeg tau ntev. Yog tsis muaj lub chassis thiab thav duab uas tiv thaiv kev qaug zog tawg thiab deformation, txawm tias cov khoom siv hluav taws xob zoo tshaj plaws yuav ua tsis tiav. QGM Block Ua Tshuab pib nws lub neej voj voog nrog lub thawv hom welded thav duab ua los ntawm hnyav ntsuas steel daim hlau, tsis yog tus qauv profiles. Peb lub Hoobkas siv robotic vuam caj npab uas ua tiav tag nrho cov pob qij txha nkag mus, ua raws li kev ntxhov siab los ntawm kev kho cua sov hauv lub cub tawg tswj. Cov txheej txheem no tshem tawm cov kev ntxhov siab seem uas ib txwm ua rau micro tawg tom qab ntau lab lub voj voog kev co. Tsis tas li ntawd, peb cov qauv tsim suav nrog cov ntawv qhia loj loj ua los ntawm induction hardened chromium plated steel, nrog rau qhov hardness ntsuam xyuas ntawm HRC 55-60. Cov kab no tiv thaiv cov plua plav abrasive thiab tswj kev sib dhos hauv 0.05mm txawm tias tom qab 10 xyoo ntawm kev ua haujlwm txuas ntxiv ob zaug.
Lwm cov yam ntxwv tseem ceeb uas ua rau lub neej ntev muaj xws li:
Peb lub Hoobkas ua qhov ntsuas lub neej nrawm rau txhua qhov kev tsim qauv tshiab, simulating 15 xyoo ntawm kev ua haujlwm hauv rau lub hlis. QGM Block Ua Tshuab tsis tu ncua dhau cov kev sim no nrog tsawg dua 0.1% qhov hloov pauv hauv qhov cuam tshuam tseem ceeb. Rau qhov kev xav ntawm lub ntiaj teb tiag tiag, peb muaj cov tshuab nruab rau hauv UAE suab puam ib puag ncig (50 degree ambient kub nrog cov xuab zeb hauv huab cua) tseem ua haujlwm ntawm 96% ntawm thawj lub voj voog nrawm tom qab 12 xyoo. Ib tus neeg siv khoom hauv tebchaws Canada tau tshaj tawm 18 xyoo kev pabcuam nrog tsuas yog teem sijhawm saib xyuas, tsim ntau dua 8 lab blocks. Cov txiaj ntsig zoo li no tsuas yog ua tau vim tias thawj qhov kev tsim vaj tsev tseem ceeb tshaj qhov kev rov ua dua hauv kev thauj khoom thiab kev tiv thaiv corrosion. Tag nrho cov fasteners sab nraud yog zinc flake coated rau ASTM B117 ntsev tsuag 1000 teev cov qauv, thaum cov kab noj hniav sab hauv tau txais cov khoom siv los tiv thaiv corrosion. Thaum koj xaiv peb lub tshuab, koj tsis yog yuav ib lub cuab yeej tab sis cov cuab yeej cuab tam uas txaus siab rau kev ntseeg tau los ntawm kev tswj tau yooj yim.
Hydraulic systems yog keeb kwm qhov kev sib txuas tsis muaj zog tshaj plaws hauv kev thaiv cov cav tov, raug kev txom nyem los ntawm kev sib tsoo, roj paug, thiab twj tso kua mis. Yuav kom daws tau qhov no, peb pab neeg ua haujlwm engineering tsim lub tshuab hluav taws xob hydraulic tshwj xeeb rau kev siv lub voj voog ua haujlwm siab. QGM Block Ua Tshuab siv lub voj kaw sib npaug sib npaug hydraulic nrog qhov hloov pauv hloov piston twj los ntawm Rexroth lossis Yuken nyob ntawm thaj chaw muaj. Tsis zoo li iav twj tso kua mis uas poob efficiency tom qab 3000 teev, cov piston twj tso kua mis tswj volumetric efficiency siab tshaj 92% rau 15,000 teev. Peb lub Hoobkas ua ntej txhua qhov kev sib dhos hydraulic nrog 24 teev kub hnyiab hauv kev sim siv ISO VG 46 anti hnav hydraulic kua lim rau NAS 6 chav huv huv. Qhov kev saib xyuas rau kev ua kom huv si pib ua rau lub neej ntev heev vim tias kev sib kis yog thawj qhov ua rau valve spool sticking thiab twj tso kua mis.
Cov yam ntxwv tseem ceeb ntawm hydraulic lub sij hawm ntev muaj xws li:
Cov ntaub ntawv los ntawm peb cov ntaub ntawv kev pabcuam qhia tau hais tias peb lub tshuab hydraulic yuav tsum muaj kev cuam tshuam loj (hloov lub foob lossis hloov lub twj tso kua mis) tsuas yog ib zaug txhua 8 mus rau 10 xyoo nyob rau hauv ib txwm ua haujlwm. Ib qho ntawm peb cov neeg siv khoom hauv Indonesia tau khiav peb txoj haujlwm ua haujlwm rau hollow block ntau lawm sau tseg 52,000 teev ua haujlwm nrog lub twj tso kua mis qub thiab tsuas yog peb lub foob hloov ntawm lub tog raj kheej. Qhov no yog qhov ua tiav vim tias peb cov qauv tsim hydraulic suav nrog qhov pib qeeb qeeb uas maj mam tsim lub siab thaum pib pib, tiv thaiv hydraulic shocks uas tawg manifolds. Tsis tas li ntawd, peb cov khoom siv hluav taws xob ua hluav taws xob tsis tu ncua tshem tawm cov dej thiab cua npuas los ntawm lub voj thib ob. Qhov tshwm sim yog lub kaw lus hydraulic uas ua haujlwm ntsiag to hauv qab 75 dB thiab siv 15% tsawg zog dua li cov tshuab sib piv vim txo qis sab hauv. Rau cov neeg saib xyuas cov nroj tsuag taug qab lub sijhawm ua haujlwm, QGM Block Making Machine muab qhov nruab nrab ntawm 98.5% muaj nyob rau ib xyoo caum, txhais ncaj qha rau hauv kev muaj txiaj ntsig ntau dua rau kev ua haujlwm.
Kev vibration yog lub plawv ntawm kev thaiv kev sib khi, thiab kev co tsis sib haum ua rau cov blocks tsis muaj zog lossis nquag siv lub tshuab recalibration. Peb lub tshuab vibration siv ob lub tshuab hluav taws xob nrog eccentric hnyav mounted ncaj qha rau ntawm lub rooj pwm, tus qauv tsim pov thawj los tswj kev sib koom ua ke thiab quab yuam lub sijhawm. Tsis zoo li hydraulic vibrators uas poob kev ua tau zoo li roj heats li, QGM Block Making Machine siv electromagnetic variable zaus drives uas kho lub cev muaj zog ceev nyob rau hauv 0.1% raug tsis hais txog ntawm load. Lub vibration zaus ntau ntawm 2800 mus rau 4500 RPM, tso cai rau cov neeg ua haujlwm kho lub zog sib xyaw rau cov qauv sib txawv. Tom qab 20 xyoo ntawm kev ua kom zoo dua qub, peb lub Hoobkas tau tshem tawm cov ntsiab lus tsis ua haujlwm xws li siv txoj hlua khi, hloov tau yooj yim, thiab zawv zawg bearings. Xwb, peb ntiav ib tug ncaj cardan ncej kev twb kev txuas nrog txij nkawm dawb universal pob qij txha, kom ntseeg tau tias kev co quab yuam yog kis tsis tau los yog misalignment.
Cov yam ntxwv ua kom muaj kev vibration mus sij hawm ntev:
Thaiv cov neeg tsim khoom feem ntau txhawj xeeb tias kev vibration motors yuav poob lub sijhawm eccentric tom qab xyoo ntawm kev ua haujlwm vim qhov hnyav hloov. Peb cov kev daws teeb meem siv cov keyed eccentrics nrog ob lub xauv ceev, ruaj ntseg los ntawm Loctite xov locker. Peb tau sim tib lub vibrator chav tsev rau 25,000 teev ntawm peb lub Hoobkas endurance rig, thiab lub zog dynamic tso zis txawv los ntawm tsawg dua 3%. Qhov kev ruaj ntseg no txhais tau hais tias thawj qhov thaiv uas tsim nyob rau hnub ib yuav muaj qhov sib npaug thiab lub zog rau ib qho thaiv uas tsim tau kaum xyoo tom qab, piv txwv li kev sib xyaw thiab kev teeb tsa. Ib tus neeg siv khoom hauv lub teb chaws Yelemees tsim cov pob zeb paving tau tshaj tawm tias tom qab 7 xyoo ntawm kev siv txhua hnub, lub tshuab tseem ua tiav qhov zoo sib xws yam tsis muaj kev hloov kho shim. Tsis tas li ntawd, peb cov software vibration khw muag khoom txog 99 daim ntawv qhia, txhua qhov tshwj xeeb acceleration curves, tshem tawm kev kwv yees thiab txo cov neeg ua haujlwm yuam kev. Kev sib xyaw ua ke ntawm cov neeg kho tshuab muaj zog thiab kev tswj xyuas ntse ua rau QGM Block Making Machine ua tau zoo ib yam txawm tias cov khoom siv vibration muaj hnub nyoog ib txwm muaj.
Technical parameters muab lub hom phiaj pov thawj ntawm kev muaj peev xwm mus sij hawm ntev. QGM Block Ua Tshuab yog tsim los nrog kev ua siab ntev uas tshaj li kev lag luam kev cai los ntawm 30% mus rau 50%. Piv txwv li, qhov sib piv ntawm pwm phaj thiab pallet nto yog tuav rau 0.03mm ib meter, piv rau cov qauv ntawm 0.1mm. Qhov no precision txo qhov tsis sib xws ntawm cov pwm thiab ua rau lawv lub neej siv tau ntev. Tsis tas li ntawd, lub tshuab lub voj voog lub sij hawm sib xws, ntsuas ntau dua 1000 lub voj voog, qhia tau hais tias tus qauv sib txawv ntawm tsawg dua 0.2 vib nas this, qhia txog txhua yam rov ua dua uas tiv thaiv kev ntxhov siab ntau ntxiv. Hauv qab no yog cov lus qhia txog qhov tseem ceeb uas cuam tshuam ncaj qha nrog peb lub tshuab muaj peev xwm ua haujlwm tau zoo rau 15+ xyoo.
| Qeb Parameter | Tus nqi tshwj xeeb / Specification | Kev cuam tshuam ntev |
| Kev tsim kho ncej | Lub thawv hom welded steel, 20mm puag phaj thickness, kev ntxhov siab relieved | Tiv thaiv kev qaug zog tawg tom qab 10 lab vibration cycles |
| Qhia Kem Hardness | HRC 55-60 induction hardened, chromium plated | Tiv thaiv cov qhab nia thiab tswj kev sib raug zoo rau 15 xyoo |
| Hydraulic Pump Hom | Hloov pauv hloov piston twj tso kua mis, 160 cc / rev | Tuav 92% kev ua haujlwm rau 15,000 teev ua haujlwm |
| Vibration Force | Max 95 kN, tsis tu ncua adjustable ntawm 40% mus rau 100% | Tshem tawm mechanical shock thaum pib muag |
| Hluav taws xob tswj | Siemens PLC nrog IP54 ntsuas txee, yuam cua txias | Tiv thaiv hluav taws xob los ntawm plua plav thiab cua sov, 10 xyoo tivthaiv muaj |
| Pallet Size Range | 700x500mm txog 1400x1100mm, thickness 12mm yam tsawg kawg nkaus | Tso cai rau cov khoom lag luam hloov pauv yam tsis muaj kev cuam tshuam ntau dhau |
| Lub Sijhawm Cycle (standard block) | 12 mus rau 15 vib nas this (nrog rau kev vibration thiab compaction) | Lub voj voog tsis sib xws txo cov thermal cycling ntawm hydraulics |
| Suab Siab Qib | ≤ 78 dB ntawm tus neeg teb xov tooj txoj haujlwm | Qhia txog kev ua si tsis tshua muaj neeg kho tshuab thiab cov khoom sib npaug |
| Lub Sijhawm Nruab Nrab Nruab Nrab (MTBF) | Ntau tshaj 5000 teev suav los ntawm cov ntaub ntawv teb | Quantified kev ntseeg siab raws li 500+ kev teeb tsa |
Tsis tas li ntawd peb lub Hoobkas saib xyuas thaum txhua qhov kev soj ntsuam zoo suav nrog lub cev muaj zog winding rwb thaiv tsev (tsawg kawg 100 megohms tom qab cov av noo), hydraulic lub tog raj kheej pas nrig ncaj (hauv 0.1 hli ib meter), thiab pallet saw elongation (tsawg dua 1% tom qab 5000 teev). Cov kev ntsuas no tsis tshua luam tawm los ntawm lwm cov tuam ntxhab vim tias lawv qhia qhov tsis muaj zog. Txawm li cas los xij, QGM ntseeg hauv qhov pom tseeb tag nrho. Kev sib xyaw ua ke ntawm cov ntsuas ntsuas no tso cai rau peb muab cov qauv kev lees paub ntawm 24 lub hlis, nrog rau kev pabcuam txuas ntxiv rau cov khoom tseem ceeb. Thaum cov kws tshaj lij lossis cov kws tshaj lij kev muag khoom sib piv cov lej no tawm tsam cov tshuab sib tw, qhov sib txawv ntawm cov nqi ua haujlwm ntev yuav tshwm sim.
Txawm tias lub tshuab muaj zog tshaj plaws yuav tsum tau hloov cov khoom siv sij hawm ntev thiab kev txhawb nqa ib ntus. Qhov kev ntsuam xyuas tseeb ntawm kev cia siab rau lub sij hawm ntev yog cov chaw tsim khoom muaj peev xwm muab cov khoom siv tiag tiag thiab kev paub txog kev pabcuam rau ntau xyoo. Peb lub Hoobkas tswj xyuas cov khoom lag luam hauv computer ntawm txhua yam khoom siv hauv QGM Block Making Machine uas tsim los ntawm xyoo 2005. Qhov no txhais tau hais tias yog tias tus neeg siv khoom xav tau ib lub foob tshwj xeeb lossis lub rooj sib tham rau lub tshuab muaj kaum xyoo, peb tuaj yeem xa nws tsis pub dhau 24 teev los ntawm peb lub hauv paus warehouse. Tsis tas li ntawd, peb tau tsim cov chaw seem hauv cheeb tsam hauv Nigeria, Indonesia, Russia, thiab Brazil kom txo cov sij hawm xa khoom. Peb pab neeg tom qab muag tsis tso siab rau peb tus neeg xa khoom; peb ntiav cov kws tshaj lij kev cob qhia hauv lub Hoobkas uas hais lus hauv zos thiab nkag siab txog cov khoom sib txawv hauv cheeb tsam.
Cov yam ntxwv txhawb nqa mus sij hawm ntev muaj xws li:
Peb qhov kev cog lus rau kev ua haujlwm mus sij hawm ntev kuj tshwm sim hauv peb cov ntaub ntawv. Txhua QGM Block Ua Tshuab ships nrog 500 nplooj ntawv kev qhia uas suav nrog pneumatic daim duab, hydraulic schematics, thiab ntaiv logic prints. Qhov no tso cai rau hauv pab pawg saib xyuas hauv tsev txhawm rau txheeb xyuas cov teeb meem yam tsis tau tos kev pab cuam nyob deb. Peb kuj muab 3 hnub ntawm qhov chaw cob qhia rau ob tus neeg ua haujlwm thiab ob tus neeg ua haujlwm tu, npog txhua yam ntawm lubrication txhua hnub mus rau tag nrho cov kev kho txhua xyoo. Tom qab kev cob qhia, peb cov kws tshaj lij tseem muaj nyob ntawm WhatsApp lossis WeChat rau cov lus nug ceev. Ib tus neeg siv khoom hauv Kenya tau tshaj tawm tias nrog peb cov kev taw qhia chaw taws teeb, lawv tau hloov lub hydraulic lub tog raj kheej tseem ceeb hauv 6 teev es tsis txhob siv 2 hnub. Qhov kev txhawb nqa no hloov pauv peev kev yuav khoom mus rau kev sib koom tes ntev. Rau cov tswv cog uas tseem ceeb tshaj plaws rau lub sijhawm, xaivQuangong Machinery Co., Ltd.txhais tau hais tias nkag mus rau qhov kev paub hauv paus uas loj hlob nrog txhua xyoo ntawm kev ua haujlwm.
Tom qab txheeb xyuas cov qauv kev tsim vaj tsev, hydraulic robustness, kev co sib xws, kev tsis sib xws, thiab kev txhawb nqa tom qab muag, cov pov thawj pom tseeb. Lub QGM Block Making Machine tsis yog ib qho cuab yeej rau kev ua vaj tse pob zeb; nws yog lub platform tsim rau ob xyoo caum ntawm kev pabcuam txuas ntxiv. Txhua kilogram ntawm cov hlau, txhua txoj kab ntawm kev tswj hwm, thiab txhua qhov kev xeem raws tu qauv ntawm peb lub Hoobkas tau ua kom zoo kom txo tau tus nqi tag nrho ib qho thaiv thaum ua kom lub tshuab ua haujlwm ntev. Peb cov neeg siv khoom tsis tu ncua qhia cov nqi kho qis dua, tsawg dua qhov tsis tau npaj tseg, thiab tus nqi muag khoom ntau dua thaum txhim kho lub peev xwm. Tsis zoo li cov tshuab pheej yig dua uas dhau los ua cov khoom seem tom qab tsib xyoos, peb cov cuab yeej khaws cov qauv kev ncaj ncees thiab tuaj yeem hloov kho nrog cov khoom siv hluav taws xob tshiab raws li thev naus laus zis hloov zuj zus.
Koj puas tau npaj los ntsuas seb peb lub tshuab haum rau koj qhov chaw tsim khoom tshwj xeeb li cas?Hu rau Quangong Machinery Co., Ltd. hnub nothov kom muaj kev hloov kho ntev ntev raws li koj cov ntaub ntawv hauv zos, hloov sijhawm, thiab hom thaiv. Peb lub Hoobkas engineers yuav npaj cov ncauj lus kom ntxaws txog kev saib xyuas lub sijhawm, kev siv hluav taws xob, thiab rov qab los ntawm kev nqis peev tshaj 15 xyoo. Peb kuj muaj nyob rau ntawm qhov chaw ua qauv qhia ntawm peb lub thoob ntiaj teb showrooms los yog ntawm cov neeg siv khoom uas twb muaj lawm cov nroj tsuag nyob ze koj. Tsis txhob khom rau cov khoom siv uas cuam tshuam tag kis cov khoom tsim tawm rau hnub no tus nqi. Xaiv qhov kev ntseeg siab uas tau ua pov thawj thoob plaws tsib lub tebchaws txij li xyoo 1979. Thov koj qhov kev tsocai tam sim no thiab ua kom muaj kev sib koom tes uas loj hlob nrog koj lub lag luam.
Q1: Dab tsi yog qhov kev cia siab ua haujlwm ntev ntawm QGM Block Ua Tshuab nyob rau hauv cov dej num hnyav?
A1: Raws li cov ntaub ntawv teb los ntawm ntau tshaj 2000 kev teeb tsa, QGM Block Making Machine feem ntau xa 15 mus rau 20 xyoo ntawm kev pabcuam txhim khu kev qha thaum ua haujlwm ob zaug ib hnub, rau hnub hauv ib lub lis piam. Cov qauv txheej txheem thiab cov khoom siv hydraulic tseem ceeb tau tsim kho rau 30,000 teev ua haujlwm ua ntej kev hloov kho loj, thaum hnav cov khoom xws li cov hlua thiab cov ntsaws ruaj ruaj yog tsim los rau 5,000 teev hloov lub sijhawm. Peb lub Hoobkas lav qhov muaj cov khoom seem tseem ceeb rau tsawg kawg 15 xyoo tom qab tus qauv txiav tawm. Cov neeg siv khoom hauv qhov chaw tsim khoom siab zoo li Is Nrias teb thiab Nyab Laj tau tshaj tawm 18 xyoo ntawm kev siv txuas ntxiv nrog cov qauv qub thiab kev co lub cev muaj zog, tsuas yog hloov cov hydraulic hoses thiab cov ntsaws ruaj ruaj tsis tu ncua. Lub neej tiag tiag nyob ntawm kev saib xyuas kev qhuab qhia thiab cov khoom siv abrasiveness, tab sis peb cov qauv tsim kom ntseeg tau tias lub tshuab tseem ua haujlwm tau zoo tshaj li cov txheej txheem depreciation.
Q2: Peb lub Hoobkas ua li cas kom ntseeg tau tias qhov thaiv qhov ntev ntawm qhov raug tom qab ntau xyoo ntawm kev ua haujlwm?
A2: Qhov tseeb ntawm qhov ntev yog khaws cia los ntawm peb qhov tseem ceeb. Ua ntej, cov kab lus qhia thiab cov kab bearings yog tsim nrog qhov tsis zoo clearance preload uas compensates rau tej yam ntuj tso hnav, tswj platen theem nyob rau hauv 0.05mm. Thib ob, peb cov software tswj tsis tu ncua saib pwm txoj haujlwm ntawm laser sensors thiab txiav txim siab hydraulic clamping quab yuam kom kho txhua qhov drift. Thib peb, cov khoom siv hloov pauv tau ntawm lub rooj pwm thiab pallet feeder siv cov hlau tawv tawv uas tuaj yeem hloov pauv tom qab 8,000 teev, rov ua kom zoo dua qub. Peb lub Hoobkas calibrates txhua lub tshuab ua ntej shipping siv laser nrhiav interferometers, thiab peb pom zoo kom muaj ib xyoos ib zaug geometry check siv peb tej thaj chaw deb calibration cuab tam. Cov neeg siv khoom ua raws li daim ntawv qhia hnub no uas thaiv qhov siab qhov sib txawv tseem nyob hauv qab 0.5 hli txawm tias tom qab kaum xyoo, uas tshaj ASTM thiab EN cov qauv rau cov pob zeb ua vaj tse.
Q3: Dab tsi ua rau QGM Block Ua Tshuab resistant rau corrosion nyob rau hauv qhov chaw ntub dej los yog ntug hiav txwv dej?
A3: Corrosion kuj pib nrog kev npaj nto. Tag nrho cov khoom siv hlau raug tua blasted rau Sa 2.5 huv si, ces coated nrog zinc nplua nuj epoxy primer ua raws li los ntawm polyurethane topcoat nrog tag nrho cov zaj duab xis qhuav thickness ntawm 120 microns. Rau hydraulic thooj voos kheej kheej, peb siv electroless npib tsib xee plating ntawm piston rods es tsis txhob tus qauv nyuaj chrome, uas muab superior pitting kuj nyob rau hauv ntsev laden huab cua. Fasteners yog stainless hlau los yog geomet coated. Tsis tas li ntawd, peb cov khoom siv hluav taws xob yog IP54 ntsuas nrog cov kab mob hermetic thiab lub tshuab ua pa ua pa los tswj cov av noo. Peb kuj muab ib qho kev xaiv rau kev tiv thaiv marine pob uas suav nrog ntxiv kev txi anodes thiab kaw cov kabmob vaj tsev. Ib tus neeg siv khoom lag luam nyob hauv 500 meters ntawm dej hiav txwv hauv Philippines tau tshaj tawm xoom xeb perforation tom qab 7 xyoo, thaum cov cav tov sib tw pom kev xeb hauv 18 lub hlis. Kev ntxuav kom zoo thiab lubrication ntxiv txuas ntxiv tiv thaiv corrosion.
Q4: Yuav ua li cas peb hydraulic system tiv thaiv cov roj to thiab kev ua haujlwm degradation dhau ib xyoo caum?
A4: Kev tiv thaiv kev tiv thaiv yog ua tiav los ntawm plaub txheej ntawm kev tsim. Ua ntej, tag nrho cov kev sib txuas hydraulic siv O nplhaib lub ntsej muag foob fittings es tsis txhob tapered threads, tshem tawm txoj kev xau. Qhov thib ob, lub tog raj kheej pas nrig ntsaws ruaj ruaj yog ob npaug ntawm polyurethane nrog cov plua plav wiper thiab lub nplhaib thaub qab los tuav cov khoom sab nraud. Thib peb, lub manifold thaiv yog machined los ntawm cov hlau nplaum nrog ib tug deg tiav ntawm 0.4 Ra, tso cai rau lub cartridge li qub los kaw tsis muaj gaskets. Thib plaub, peb suav nrog cov lim dej xa rov qab uas tswj cov kab dej tsis pub nqus, tiv thaiv cov foob nqus hauv. Kev ua haujlwm degradation yog txo qis los ntawm kev siv lub raum voj lim uas tsis tu ncua lim roj ntawm 3 micron kiag li, tshem tawm cov dej thiab cov khoom txawm tias lub ntsiab twj tso kua mis tsis ua haujlwm. Peb lub Hoobkas kuaj pom tias hydraulic efficiency poob qis dua 5% tom qab 12,000 teev. Kev kuaj roj ib xyoos yog pom zoo los saib xyuas cov khoom siv ntxiv, tab sis cov neeg siv khoom feem ntau ua tiav 8,000 teev ntawm kev hloov roj.
Q5: Puas yog Quangong Machinery Co., Ltd. muab kev txhawb nqa rau cov qauv qub?
A5: Yog lawm, peb qhov kev txhawb nqa npog txhua QGM Block Making Machine puas tau tsim, tsis hais hnub nyoog li cas. Peb tuav cov ntaub ntawv digital ntawm cov duab kos duab, cov lej, thiab cov software versions rau cov qauv yos rov qab mus rau 1995. Rau ntawm qhov chaw txhawb nqa, peb muaj lub ntiaj teb network ntawm 45 lub Hoobkas cob qhia engineers uas tuaj yeem tuaj xyuas hauv 5 mus rau 10 hnub ua haujlwm nyob ntawm qhov chaw. Nyob rau hauv cov xwm txheej ceev, peb pab neeg txhawb nqa tej thaj chaw deb tuaj yeem txuas mus rau lub tshuab PLC ntawm VPN los kuaj xyuas cov teeb meem thiab qhia cov kws kho mob hauv zos los ntawm kev kho. Peb kuj tseem muab daim ntawv cog lus kev pabcuam txhua xyoo uas suav nrog ob qhov kev tiv thaiv kev saib xyuas, kev xa khoom tseem ceeb tshaj plaws, thiab kev txhawb nqa xov tooj 24/7. Ntau tus neeg siv khoom nrog cov tshuab los ntawm 2008 tseem siv daim ntawv cog lus no vim tias nws tau lees paub cov qauv ntawm lub Hoobkas. Tsis tas li ntawd, peb ua cov kev cob qhia kev cob qhia hauv cheeb tsam ob zaug hauv ib xyoos uas cov tswv ntawm cov tshuab qub tuaj yeem hloov kho lawv cov kev tu ncua tsis pub dawb. Qhov kev cog lus rau kev txhawb nqa lub neej no yog vim li cas Quangong Machinery Co., Ltd. tau khaws cia qhov nruab nrab cov neeg siv khoom khaws cia ntawm 94% nyob rau kaum xyoo dhau los.